Issued Patents All Time
Showing 25 most recent of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398241 | Composition and method for reacting an organosilicon compound and a silyl hydride catalyzed by a fluorinated arylborane Lewis acid | Marc-Andre Courtemanche, Anne-Catherine Bédard, Heather A. Spinney, Arjun Raghuraman, Sukrit Mukhopadhyay +1 more | 2025-08-26 |
| 12319775 | Sterically hindered phosphine-amide supported nickel (II) or palladium (II) catalysts for the copolymerization of ethylene and polar comonomers | Alex J. Nett, Heather A. Spinney, Todd D. Senecal, Robert DJ Froese, Alejandro J. Garza Gonzalez | 2025-06-03 |
| 12319758 | Sterically hindered phosphino-urea supported nickel (II) or palladium (II) catalysts for the copolymerization of ethylene and polar comonomers | Alex J. Nett, Heather A. Spinney, Todd D. Senecal, Robert DJ Froese, Alejandro J. Garza Gonzalez | 2025-06-03 |
| 12281190 | Bis(phosphino)-phenoxy nickel(II) catalysts for the copolymerization of ethylene and acrylate monomers | Theodor Agapie, Shuoyan Xiong, Brad C. Bailey, Heather A. Spinney, Alex J. Nett +1 more | 2025-04-22 |
| 12202931 | Polyurethane cast elastomers based on poly(butylene oxide) polyols and method for making polyurethane cast elastomers | Kshitish A. Patankar, Arjun Raghuraman, Thomas P. Willumstad, Mark F. Sonnenschein, Jody Henning +2 more | 2025-01-21 |
| 12071505 | Polyurethanes and method for making polyurethanes | Kshitish A. Patankar, Arjun Raghuraman, Thomas P. Willumstad, Mark F. Sonnenschein, Jody Henning +3 more | 2024-08-27 |
| 11993675 | Lewis acid polymerization catalyst | Mihir Bhagat, Charmaine Bennett, Youlong Zhu, SonBinh T. Nguyen, Linda J. Broadbelt +6 more | 2024-05-28 |
| 11970574 | Process of manufacturing surfactants and lubricants | Arjun Raghuraman, William H. Heath, Bruce D. Hook, Wanglin Yu, Sukrit Mukhopadhyay +1 more | 2024-04-30 |
| 11958936 | Process of manufacturing polyols | Arjun Raghuraman, William H. Heath, Sukrit Mukhopadhyay, Heather A. Spinney, Anthony P. Gies +1 more | 2024-04-16 |
| 11912822 | Process of manufacturing polyols | Arjun Raghuraman, William H. Heath, Sukrit Mukhopadhyay, Heather A. Spinney | 2024-02-27 |
| 11896965 | Chromium complex and catalyst therefrom | Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, Mari S. Rosen, Dean M. Welsh +4 more | 2024-02-13 |
| 11623209 | Process for oligomerization | Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, Mari S. Rosen, Dean M. Welsh +4 more | 2023-04-11 |
| 11542350 | Binuclear olefin polymerization activators | Richard Keaton, Rafael Huacuja, Jerzy Klosin, David M. Pearson, Todd D. Senecal +2 more | 2023-01-03 |
| 11491474 | Chromium complex and catalyst therefrom | Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, Mari S. Rosen, Dean M. Welsh +4 more | 2022-11-08 |
| 11479642 | Process of manufacturing polyols | Arjun Raghuraman, William H. Heath, Sukrit Mukhopadhyay, Heather A. Spinney, Anthony P. Gies +3 more | 2022-10-25 |
| 11447586 | Olefin polymerization activators | Richard Keaton, Rafael Huacuja, Jerzy Klosin, David M. Pearson, Todd D. Senecal +2 more | 2022-09-20 |
| 11260381 | Process for oligomerization | Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, Mari S. Rosen, Dean M. Welsh +4 more | 2022-03-01 |
| 11242415 | Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility | Arkady L. Krasovskiy, Tulaza Vaidya, Edmund M. Carnahan, Philip P. Fontaine, Carl N. Iverson | 2022-02-08 |
| 11198760 | Process of manufacturing polyols | Arjun Raghuraman, William H. Heath, Sukrit Mukhopadhyay, Heather A. Spinney, Justin M. Notestein +1 more | 2021-12-14 |
| 11186683 | Process of manufacturing surfactants and lubricants | Arjun Raghuraman, William H. Heath, Bruce D. Hook, Wanglin Yu, Sukrit Mukhopadhyay +3 more | 2021-11-30 |
| 11066489 | Bis-phenyl-phenoxy polyolefin catalysts having two methylenetrialkylsilicon ligands on the metal for improved solubility | Arkady L. Krasovskiy, Bryan D. Stubbert, Tulaza Vaidya, Jerzy Klosin, Edmund M. Carnahan +2 more | 2021-07-20 |
| 11066428 | Bis-phenyl-phenoxy polyolefin catalysts having a methylenetrialkylsilicon ligand on the metal for improved solubility | Bryan D. Stubbert, Arkady L. Krasovskiy, Tulaza Vaidya, Jerzy Klosin, Edmund M. Carnahan +2 more | 2021-07-20 |
| 11001669 | Lewis acid polymerization catalyst | Arjun Raghuraman, William H. Heath, Sukrit Mukhopadhyay, Heather A. Spinney | 2021-05-11 |
| 10981156 | Chromium complex and catalyst therefrom | Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, Mari S. Rosen, Dean M. Welsh +4 more | 2021-04-20 |
| 10919031 | Process for oligomerization | Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, Mari S. Rosen, Dean M. Welsh +4 more | 2021-02-16 |